Ten programs show how to prod people to save energy

How can consumers and companies be motivated to save energy? They need to know how much energy they use, set measurable goals and be given incentives as well as feedback, says a new report that looks at 10 large successful programs.

An in-home energy monitoring system in Massachusetts, by Cape Light Compact and Grounded Power, cut energy use 9.3% and Salt River Project's pay-as-you-go utility program in Arizona reduced it 12%, according to the report Tuesday by the American Council for an Energy-Efficient Economy. It says France's Feebate program, which offered rebates for more efficient vehicles, cut vehicle energy use by at least 3%.

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About Wendy Koch

Wendy Koch has been a reporter and editor at USA TODAY since 1998, covering politics and social issues. She's begun a quest to build the most eco-friendly home her budget allows. She'll share her experience and give you tips for greening your home. More about Wendy